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Tue, 05 Dec 2006 10:23:09 +0200Tue, 05 Dec 2006 10:23:09 +0200Canonical suppression in microscopic transport modelshttp://publikationen.stub.uni-frankfurt.de/frontdoor/index/index/docId/2743
We demonstrate the occurrence of canonical suppression associated with the conservation of an U(1)-charge in current transport models. For this study a pion gas is simulated within two different transport approaches by incorporating inelastic and volume-limited collisions pi pi leftrightarrow K bar-K for the production of kaon pairs. Both descriptions can dynamically account for the suppression in the yields of rare strange particles in a limited box, being in full accordance with a canonical statistical description.Oliver Fochler; Sascha Vogel; Marcus Bleicher; Carsten Greiner; Peter Koch-Steinheimer; Zhe Xupreprinthttp://publikationen.stub.uni-frankfurt.de/frontdoor/index/index/docId/2743Fri, 12 May 2006 10:23:09 +0200